{"uid":"cap_PYwrxmga8BHlV6rBC0huS","slug":"400860-x402-seller-acceptance-pack-5abbc43b","name":"400860 x402 Seller Acceptance Pack","description":"Deterministic x402 seller preflight evidence and remediation pack.","url":"https://api.400860.xyz/v1/x402/seller/acceptance-pack","method":"POST","headers":{},"bodySchema":null,"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_3Ct4uYRUFni3ZBksc4E8m","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"1","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates a deterministic preflight evidence and remediation pack for x402 sellers to verify and fix their payment acceptance configuration.","exampleAgentPrompt":"Run a preflight acceptance check on my x402 seller endpoint and give me the full evidence pack plus any remediation steps I need to fix before going live.","exampleUseCases":[{"title":"Pre-launch x402 seller validation","prompt":"Before I launch my x402-monetized API, can you run the acceptance pack check on my seller endpoint and tell me if there are any configuration issues I need to fix?"},{"title":"Diagnosing x402 payment rejection","prompt":"My x402 seller endpoint keeps rejecting payments — can you generate a preflight evidence pack so I can see exactly what's misconfigured and how to fix it?"},{"title":"Compliance evidence for x402 integration","prompt":"I need to produce a deterministic acceptance pack for my x402 seller setup to share with my team as proof that the payment configuration is correct — can you generate that report?"}],"resultDescription":"Returns a structured acceptance pack containing preflight evidence (configuration snapshots, capability checks) and a remediation plan listing any detected issues with actionable fix instructions for the x402 seller setup.","failureModes":["Invalid or unreachable seller endpoint URL returns an error with connectivity details","Malformed x402 configuration causes a validation schema error","Payment not received results in 402 response blocking the call","Unsupported asset or network configuration returns a compatibility error"],"whenToPreferThis":"Use this endpoint when you need to deterministically validate and document an x402 seller's payment acceptance configuration before going live, debugging payment rejections, or producing compliance evidence. Prefer this over manual inspection when you need a structured, reproducible evidence report with built-in remediation guidance.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-16T00:35:22.830Z","isFirstParty":false}